Undefined Checkbox - Labels To Be Turned Off To Begin With And Switched On If The Box Is Checked
Apr 25, 2011
I am using a checkbox to turn on and off some labels on a line on a google map, which is working fine if the line is already drawn, using this function:
function distboxclick(labelsbox) {
if (labelsbox.checked) {
for (var i=0; i<distmarkers.length; i++) {
if (distmarkers[i].mLabel != null) distmarkers[i].mLabel.show();
}
} else {
[Code]....
but the thing is that I want the labels to be turned off to begin with and switched on if the box is checked.
[Code]...
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Oct 6, 2005
The following code:
function checkChildMenuItems(strNameModule)
{
alert(document.getElementById(strNameModule).check ed);
}
<input name="strMenuQA" id="strMenuQA" type="checkbox" value="1"
onclick="checkChildMenuItems(this.id);" checked="checked">
shows "true" or "false" in Firefox, when I respectively check or uncheck the checkbox. IE however comes up with "undefined". Is this code so exotic, that IE has problems with it?
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Jun 5, 2009
Is there a way to make a form label change color when, eg: a checkbox is checked, a menu/list item selected, or a radio button clicked?
Let say the label was dark gray and then will change to green when it is selected.
The bad news is I do not have the slightest clue as to how this is going to happen or if it is possible with Javascript. I searched Google but nothing Is this possible?
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Mar 26, 2010
I want to set the color of checkbox and its text to green if it is checked and set to red if it is checked.I know how to do that in CSS.
<td><div class='red'><input type="checkbox" name="choice" value="1" checked>Keyboard is Broken</div></td>
<td><div class='red'><input type="checkbox" name="choice" value="2" checked>Ack</div></td>
<td><div class='green'><input type="checkbox" name="choice" value="3" >Ok</div></td>
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Jun 21, 2010
So here's what i want to do:
i have 2 checkboxes,
when Checkbox A is checked, i want to automatically check the checkbox B. When A is unchecked, then uncheck B.how can i do that?
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May 31, 2005
I'm trying to dynamically create a checkbox element with the checked status being true however it never works in IE, I've tried everything I can think of. The code works in firefox but IE never checks the box, when I do an alert it says its checked but it does not render the check.
var chk_box = document.createElement("input");
chk_box.checked = true;
chk_box.setAttribute ("type","checkbox");
chk_box.setAttribute ("name","vulns"+i);
chk_box.setAttribute ("value","1");
item.appendChild(chk_box);
I've also tried: chk_box.setAttribute ("checked",true);
and item.lastChild.checked = true;
none seem to work in IE, any tips?
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Jul 14, 2009
i am checking the checkbox is checked r not by using following code.... if the condition is true i have to checked another box in runtime using docuemnt.form... or document.getElementById like...document.form.chkbox2=checked like that...
if(document.form.chkbox1.checked){
//
}
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May 24, 2010
I have have the following code on an aspx page. The code I am trying to create is to display whther a checkbox when it is is clicked on.
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js"></script>
<script>
$(document).ready(function()
[Code]....
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Mar 2, 2010
Im trying to create code that will set the variable x to 1 if the checkbox is checked and 0 if it is not.
HTML Editor
<head>
<title>Jessica prectice form</title>
<script type="text/javascript">
function ProcessForm(){
[Code].....
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Feb 11, 2011
I have a checkbox and when the it's checked I want to increase the row of the textarea
for(i=0; i < chkBoxes.length; i++) {
chkBoxes[i].onclick=function()
{
document.getElementById('addnote').rows =4; // this only increase the textarea of the first row. If I have more than row , it won't work
}
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Jun 11, 2011
I have a checkbox in a form. The form is submitted via ajax everytime a users makes any chenges to the drop down menu's in it and returns an updated value. That part is fine. the part I'm having issues with is the checkbox in the form. Initially it is set to checked. The proble I have is that when the ajax script runs it takes the value from the checkbox regardless of whether it is checked or not!
How can I get around this? Is there a way to set an initial value and another checked valus on the checkbox? I've had a look and can't find anyway to do this.
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Aug 20, 2001
I make a checkbox:
<input type="checkbox" name="Agree" value="1">
How can I validate if the checkbox is not checked ? So user have to checked it first if they want to continue.
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Mar 5, 2003
How do you check if a checkbox is checked?
I tried this:
if (frmForm.chkMycheckbox.checked==true)
but it didn't work.
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Apr 15, 2010
Complete javascript idiot here. I'm not looking for code, but just an explanation of how difficult this would be to implement, and maybe some resources that could help me code this/alter existing open source code.
Basically, I want to put a cookie in a user's browser if they visit page A. If they then visited page B (which has a form on it) in the next 3 months and submit the form, a hidden checkbox will be set to "checked."
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Nov 8, 2011
this is the Javascrpt
function showBoxes() {
var sum = "You have selected:
";[code].....
when i click on button script skip first two label value i.e =Word File.doc1,Pdf File.pdf1 show result Word File.doc2 so on .my question is that how to get value from first i.e =Word File.doc1,Pdf File.pdf1 so on
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Jan 9, 2011
I'm trying to find the best approach for saving the checked value of a checkbox in SQL
With this script the FieldName "Active" toggles yes/no onClick... That we can post to the database no problem...
What I am having trouble with is saving the checked value.
I want to make the FieldName Active =hidden, and only display the checkbox with correct value checked yes/no.
<script type="text/javascript">
var YesOrNo = (function() {
if(document.select.checkbox.checked) {
document.select.Active.value = 'yes';
[Code].....
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Sep 26, 2011
I am using 2-3 checkboxes in my VB.Net program.When I run the code in Firefox, I can not check or uncheck the checkboxes.I am using firebug,Still it does not show any error. It works fine in google Chrome..
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Jul 20, 2005
I have a survey/form for people to fill out. It has 3 sections. The first question has 3
checkboxes asking which of the 3 events the person attended. I want to hide the 3 sections of the
form and then when the user checks the box sayign he/she attended certain events, to then show those sections of the form.
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Oct 4, 2010
I've added some functionality to a checkbox. So that when the checkbox is checked it will display a div, when unchecked it will hide the div. This is working fine except when the checkbox is clicked, it doesn't display the checkmark in it. And when the form is submitted, the checkbox is unchecked.
Checkbox
<input
type
="checkbox"
[Code].....
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Nov 2, 2010
Basically, at the moment I have 2 fields, the billing address and the shipping address.How it works at the moment is that when the user clicks the checkbox, then the details are copied across.I don't want this, basically I want it so IF the checkbox is ALREADY checked, then dynamically copy across the details, whether its on an onKeyUp or whatever.Code is below .
javascript:
Code:
function eCart_copyBillingToShipping(cb){
if(cb.checked){ // Only copy when the checkbox is checked.
var theForm = cb.form;[code].............
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Feb 16, 2010
i need a javascript for my checkbox1st: need to check the checkbox to go to next page or else stay at current page with an alert popout "Please check the checkbox"
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Dec 11, 2007
how I can make sure that out of a group of 10 checkboxes atleast 1 is checked?
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Sep 29, 2011
Here's the code:
<html>
<head>
<script type='text/javascript'>
[code]....
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Apr 30, 2010
The problem I have is that the value="" needs to be the ID number of the recordset but still be able to SUM the dollar value on the TEXT box (totalcost) when someone click on each CHECKBOX. The CHECKBOX values will be coming out of a database using PHP. How do I modify the Javascript to accomplish what I'm looking for.
Code:
<script type="text/javascript">
function UpdateCost() {
var sum = 0;
var gn, elem;
for (i=0; i<5; i++) {
gn = 'game'+i;
elem = document.getElementById(gn);
if (elem.checked == true) { sum += Number(elem.value); }
}document.getElementById('totalcost').value = sum.toFixed(2);
}
</script>
<form action="<?php echo $editFormAction; ?>" method="POST" name="form1" id="form1">
<input type="checkbox" id='game0' value="9.99" onclick="UpdateCost()">Game 1 ( 9.99)<br>
<input type="checkbox" id='game1' value="19.99" onclick="UpdateCost()">Game 2 (19.99)<br>
<input type="checkbox" id='game2' value="27.50" onclick="UpdateCost()">Game 3 (27.50)<br>
<input type="checkbox" id='game3' value="45.65" onclick="UpdateCost()">Game 4 (45.65)<br>
<input type="checkbox" id='game4' value="87.20" onclick="UpdateCost()">Game 5 (87.20)<br>
<input type="text" id="totalcost" value="">
</form>
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Aug 9, 2010
I have a form which has a checkbox option.Only - if the checkbox is checked, then the email field must also be filled in.Otherwise the form is handled as normal (this includes filling in the email even if the checkbox is not checked).(hope this makes sense)
Code:
<input type="text" name="email" value="">
<input type="checkbox" name="Inform" value="Tell me stuff">
[code]....
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Mar 3, 2011
I have the following bit of code:Jquery:
Code:
$("#show_hide:checkbox").click(function(){
if($("#show_hide:checked")){
[code]....
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